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LT3954IUHE#PBF

LT3954IUHE#PBF

LT3954IUHE#PBF

Linear Technology/Analog Devices

PMIC LT3954 100kHz~1MHz 36-WFQFN, 28 Leads, Exposed Pad

SOT-23

LT3954IUHE#PBF Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 8 Weeks
Mounting Type Surface Mount
Package / Case 36-WFQFN, 28 Leads, Exposed Pad
Operating Temperature -40°C~125°C TJ
Packaging Tube
Published 2014
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
ECCN Code EAR99
Type DC DC Regulator
Terminal Finish Matte Tin (Sn)
Peak Reflow Temperature (Cel) NOT SPECIFIED
Frequency 100kHz~1MHz
[email protected] Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number LT3954
Pin Count 36
Number of Outputs 1
Topology Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)
Current - Output / Channel 5A Switch
Internal Switch(s) Yes
Dimming Analog, PWM
Voltage - Supply (Max) 40V
Voltage - Supply (Min) 4.5V
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $9.59000 $9.59
25 $6.36640 $159.16
100 $5.26400 $526.4
250 $5.00080 $1250.2
500 $4.88800 $2444
LT3954IUHE#PBF Product Details

LT3954IUHE#PBF Overview


The 36-WFQFN, 28 Leads, Exposed Pad package is used for saving board space. There are 1 outputs used for the design of this LED drivers.As a mounting method, Surface Mount is used.It is highly reliable and high-performing when it emerges as a DC DC Regulator.It is capable of working normally at -40°C~125°C TJ.A frequency of 100kHz~1MHz is used to operate it.A voltage supply below 4.5V may cause undetermined failures.LED drivers can be found under the base part number LT3954.The device has 36 pins.In this case, the maximum value will be 40V.

LT3954IUHE#PBF Features


Available in the 36-WFQFN, 28 Leads, Exposed Pad package
Operating temperature of -40°C~125°C TJ
Frequency of 100kHz~1MHz

LT3954IUHE#PBF Applications


There are a lot of Linear Technology/Analog Devices LT3954IUHE#PBF LED Driver ICs applications.

  • LED Lightings for Inspection Devices
  • LED backlight driver for LCD displays for portable equipment
  • A- lamps
  • LED backlight driver for LCD displays for Tablets and Note PCs
  • LED Lighting PFCs, Linear Dimmable
  • Panel lighting
  • Scanners and Handy Terminals
  • Gallery lighting
  • General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
  • Museum lighting

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